diff --git a/package.json b/package.json
index 728ae0d043..8f3212c415 100644
--- a/package.json
+++ b/package.json
@@ -75,7 +75,7 @@
     "gravatar": "^1.8.0",
     "joi": "^14.3.1",
     "js-yaml": "^3.12.2",
-    "knex": "^0.19.2",
+    "knex": "^0.19.4",
     "log4js": "^5.1.0",
     "mime": "^2.4.2",
     "moment": "^2.24.0",
diff --git a/yarn.lock b/yarn.lock
index 24679898a4..113d4877f8 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1190,9 +1190,10 @@ color-name@~1.1.4:
   version "1.1.4"
   resolved "https://registry.yarnpkg.com/color-name/-/color-name-1.1.4.tgz#c2a09a87acbde69543de6f63fa3995c826c536a2"
 
-colorette@1.0.8:
-  version "1.0.8"
-  resolved "https://registry.yarnpkg.com/colorette/-/colorette-1.0.8.tgz#421ff11c80b7414027ebed922396bc1833d1903c"
+colorette@1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/colorette/-/colorette-1.1.0.tgz#1f943e5a357fac10b4e0f5aaef3b14cdc1af6ec7"
+  integrity sha512-6S062WDQUXi6hOfkO/sBPVwE5ASXY4G2+b4atvhJfSsuUUhIaUKlkjLe9692Ipyt5/a+IPF5aVTu3V5gvXq5cg==
 
 colors@1.0.x:
   version "1.0.3"
@@ -1216,6 +1217,11 @@ commander@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/commander/-/commander-3.0.0.tgz#0641ea00838c7a964627f04cddc336a2deddd60a"
 
+commander@^3.0.1:
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/commander/-/commander-3.0.2.tgz#6837c3fb677ad9933d1cfba42dd14d5117d6b39e"
+  integrity sha512-Gar0ASD4BDyKC4hl4DwHqDrmvjoxWKZigVnAbn5H1owvm4CxCPdb0HQDehwNYMJpla5+M2tPmPARzhtYuwpHow==
+
 commander@~2.17.1:
   version "2.17.1"
   resolved "https://registry.yarnpkg.com/commander/-/commander-2.17.1.tgz#bd77ab7de6de94205ceacc72f1716d29f20a77bf"
@@ -2382,9 +2388,10 @@ get-value@^2.0.3, get-value@^2.0.6:
   version "2.0.6"
   resolved "https://registry.yarnpkg.com/get-value/-/get-value-2.0.6.tgz#dc15ca1c672387ca76bd37ac0a395ba2042a2c28"
 
-getopts@2.2.4:
-  version "2.2.4"
-  resolved "https://registry.yarnpkg.com/getopts/-/getopts-2.2.4.tgz#3137fe8a5fddf304904059a851bdc1c22f0f54fb"
+getopts@2.2.5:
+  version "2.2.5"
+  resolved "https://registry.yarnpkg.com/getopts/-/getopts-2.2.5.tgz#67a0fe471cacb9c687d817cab6450b96dde8313b"
+  integrity sha512-9jb7AW5p3in+IiJWhQiZmmwkpLaR/ccTWdWQCtZM66HJcHHLegowh4q4tSD7gouUyeNvFWRavfK9GXosQHDpFA==
 
 getpass@^0.1.1:
   version "0.1.7"
@@ -3272,25 +3279,25 @@ kind-of@^6.0.0, kind-of@^6.0.2:
   version "6.0.2"
   resolved "https://registry.yarnpkg.com/kind-of/-/kind-of-6.0.2.tgz#01146b36a6218e64e58f3a8d66de5d7fc6f6d051"
 
-knex@^0.19.2:
-  version "0.19.2"
-  resolved "https://registry.yarnpkg.com/knex/-/knex-0.19.2.tgz#056efdb33fb8c77d3d76266b5d1d12dc483c21b5"
-  integrity sha512-TVYvlp2esS4LjjJSz8XuE48bPJq4N3lWnETQVgJ3hXPEqjiDjxcTa3bCn6F5ipQuBaMAAaFHNrqsZm7BttogdA==
+knex@^0.19.4:
+  version "0.19.4"
+  resolved "https://registry.yarnpkg.com/knex/-/knex-0.19.4.tgz#cf62f8824392387152a0a188a6585d5dea6832bb"
+  integrity sha512-FRnR2iWEAoKkrVo3KyiEYeGwUjZOZT2WDko/tn3nCKzQdn6m8+5qSUeYLGa9zM8SwFGJriYKQSSMiDJKLILcMQ==
   dependencies:
     bluebird "^3.5.5"
-    colorette "1.0.8"
-    commander "^2.20.0"
+    colorette "1.1.0"
+    commander "^3.0.1"
     debug "4.1.1"
-    getopts "2.2.4"
+    getopts "2.2.5"
     inherits "~2.0.4"
     interpret "^1.2.0"
     liftoff "3.1.0"
     lodash "^4.17.15"
     mkdirp "^0.5.1"
-    pg-connection-string "2.0.0"
+    pg-connection-string "2.1.0"
     tarn "^2.0.0"
     tildify "2.0.0"
-    uuid "^3.3.2"
+    uuid "^3.3.3"
     v8flags "^3.1.3"
 
 latest-version@^5.0.0:
@@ -4397,9 +4404,10 @@ pg-connection-string@0.1.3:
   version "0.1.3"
   resolved "https://registry.yarnpkg.com/pg-connection-string/-/pg-connection-string-0.1.3.tgz#da1847b20940e42ee1492beaf65d49d91b245df7"
 
-pg-connection-string@2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/pg-connection-string/-/pg-connection-string-2.0.0.tgz#3eefe5997e06d94821e4d502e42b6a1c73f8df82"
+pg-connection-string@2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/pg-connection-string/-/pg-connection-string-2.1.0.tgz#e07258f280476540b24818ebb5dca29e101ca502"
+  integrity sha512-bhlV7Eq09JrRIvo1eKngpwuqKtJnNhZdpdOlvrPrA4dxqXPjxSrbNrfnIDmTpwMyRszrcV4kU5ZA4mMsQUrjdg==
 
 pg-int8@1.0.1:
   version "1.0.1"
@@ -5842,6 +5850,11 @@ uuid@^3.3.2:
   version "3.3.2"
   resolved "https://registry.yarnpkg.com/uuid/-/uuid-3.3.2.tgz#1b4af4955eb3077c501c23872fc6513811587131"
 
+uuid@^3.3.3:
+  version "3.3.3"
+  resolved "https://registry.yarnpkg.com/uuid/-/uuid-3.3.3.tgz#4568f0216e78760ee1dbf3a4d2cf53e224112866"
+  integrity sha512-pW0No1RGHgzlpHJO1nsVrHKpOEIxkGg1xB+v0ZmdNH5OAeAwzAVrCnI2/6Mtx+Uys6iaylxa+D3g4j63IKKjSQ==
+
 v8-compile-cache@^2.0.3:
   version "2.0.3"
   resolved "https://registry.yarnpkg.com/v8-compile-cache/-/v8-compile-cache-2.0.3.tgz#00f7494d2ae2b688cfe2899df6ed2c54bef91dbe"